{"title":"Bandpass Filters for Solar-Blind Ultraviolet (UV) Imaging","description":"\u003cp data-path-to-node=\"1\"\u003eBandpass filters for solar-blind ultraviolet (UV) imaging are designed to transmit deep ultraviolet (UVC) bands—typically between 240nm and 280nm—while reducing unwanted out-of-band light and solar background noise. Because the ozone layer absorbs natural solar radiation in this spectral range, these filters allow sensors to detect weak, localized UV emissions in full daylight without interference from the sun.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cb data-path-to-node=\"2\" data-index-in-node=\"0\"\u003eApplications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003eHigh-voltage power line inspection for detecting corona discharge in daylight conditions\u003c\/li\u003e\n\u003cli\u003eFire detection and early warning systems for identifying open flames\u003c\/li\u003e\n\u003cli\u003eDefense and aviation warning systems for missile plume detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eBandwidth options:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e10nm to 15nm FWHM for tight solar-blind target signal isolation and maximum ambient background noise reduction in UV imaging systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"6\"\u003eSelect the bandwidth based on the UV source spectrum, target signal, detector sensitivity, blocking range, and required signal level.\u003c\/p\u003e","products":[{"product_id":"bp250-10","title":"BP250-10 Bandpass Filter(CWL=250nm,FWHM=10nm)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e Center Wavelength (CWL) = 250nm; Bandwidth (FWHM) = 10nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral Features:\u003c\/strong\u003e Deep UV-C bandpass with ultra-narrow passband for high spectral purity in laser line isolation and solar-blind UV imaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Density:\u003c\/strong\u003e OD4 blocking across 200–1200nm; Peak Transmission (Tpk) \u0026gt;20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimension Availability:\u003c\/strong\u003e dia25mm (mounted)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SyronOptics","offers":[{"title":"CWL=250nm \/\/ FWHM=10nm \/ OD4@200-1200nm \/\/ T\u003e20% \/ dia25mm(mounted)","offer_id":52074012868891,"sku":"SO3010798-d25mt","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/files\/bp-250-10-od4-200-1200-nm.svg?v=1777140522"},{"product_id":"bp254-10","title":"BP254-10 Bandpass Filter(CWL=254nm,FWHM=10nm)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e 254nm center wavelength (CWL) for UV-C sterilization and mercury line filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral Features:\u003c\/strong\u003e Ultra-narrow 10nm FWHM bandwidth with high transmission and steep edge slopes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Density:\u003c\/strong\u003e OD4 blocking for superior out-of-band rejection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimension Availability:\u003c\/strong\u003e Multiple mounting diameters available to fit standard optical systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SyronOptics","offers":[{"title":"CWL=254nm \/\/ FWHM=10nm \/ OD4@200-1200nm \/\/ T\u003e20% \/ dia12.5mm(mounted)","offer_id":50405342478619,"sku":"SO3010799-d12.5mt","price":60.0,"currency_code":"USD","in_stock":true},{"title":"CWL=254nm \/\/ FWHM=10nm \/ OD4@200-1200nm \/\/ T\u003e20% \/ dia25mm(mounted)","offer_id":50405342511387,"sku":"SO3010799-d25mt","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/files\/BP254-10.webp?v=1758733790"},{"product_id":"bp254-15","title":"BP254-15 Bandpass Filter(CWL=254nm,FWHM=15nm)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e Center Wavelength (CWL) = 254nm; Bandwidth (FWHM) = 15nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral Features:\u003c\/strong\u003e UV-C bandpass matched to the mercury 254nm emission line with moderate passband for solar-blind imaging and sterilization monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Density:\u003c\/strong\u003e OD4 blocking across 200–1200nm; Peak Transmission (Tpk) \u0026gt;25%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimension Availability:\u003c\/strong\u003e dia9mm (mounted), dia12.5mm (mounted), dia15mm (mounted)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SyronOptics","offers":[{"title":"CWL=254nm \/\/ FWHM=15nm \/ OD4@200-1200nm \/\/ T\u003e25% \/ dia9mm(mounted)","offer_id":52074013196571,"sku":"SO3010800-d9mt","price":60.0,"currency_code":"USD","in_stock":true},{"title":"CWL=254nm \/\/ FWHM=15nm \/ OD4@200-1200nm \/\/ T\u003e25% \/ dia12.5mm(mounted)","offer_id":52074013229339,"sku":"SO3010800-d12.5mt","price":60.0,"currency_code":"USD","in_stock":true},{"title":"CWL=254nm \/\/ FWHM=15nm \/ OD4@200-1200nm \/\/ T\u003e25% \/ dia15mm(mounted)","offer_id":52074013262107,"sku":"SO3010800-d15mt","price":60.0,"currency_code":"USD","in_stock":true},{"title":"CWL=254nm \/\/ FWHM=15nm \/ OD4@200-1200nm \/\/ T\u003e25% \/ dia25mm(mounted)","offer_id":52074013294875,"sku":"SO3010800-d25mt","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/files\/bp-254-15-od4-200-1200-nm.svg?v=1777140522"},{"product_id":"bp260-10","title":"BP260-10 Bandpass Filter(CWL=260nm,FWHM=10nm)","description":"\u003cp\u003eThis BP260-10 Bandpass Filter is designed to transmit a narrow band around 260 nm while reducing out-of-band light. It is suitable for fluorescence detection, spectroscopy, and bio-detection systems systems using UVC LED or UVC source. It helps isolate the target signal, reduce background light, and improve contrast.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey specifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWavelength \/ main spec: 260 nm center wavelength (CWL)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBandwidth \/ transition spec: 10 nm FWHM\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransmission \/ blocking: T \u0026gt;20%; OD4 blocking from 200-1200 nm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFormat \/ custom option: Available in dia 12.5mm to dia 25mm (mounted); Custom sizes and mounting options available on request\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SyronOptics","offers":[{"title":"CWL=260nm \/\/ FWHM=10nm \/ OD4@200-1200nm \/\/ T\u003e20% \/ dia12.5mm(mounted)","offer_id":50416144417051,"sku":"SO3010801-d12.5mt","price":60.0,"currency_code":"USD","in_stock":true},{"title":"CWL=260nm \/\/ FWHM=10nm \/ OD4@200-1200nm \/\/ T\u003e20% \/ dia25mm(mounted)","offer_id":50416144449819,"sku":"SO3010801-d25mt","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/files\/BP260-10_Bandpass_Filter_CWL_260nm_FWHM_10nm.webp?v=1770026735"},{"product_id":"bp260-15","title":"BP260-15 Bandpass Filter(CWL=260nm,FWHM=15nm)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e Center Wavelength (CWL) = 260nm; Bandwidth (FWHM) = 15nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral Features:\u003c\/strong\u003e Deep UV-C bandpass with broader passband for enhanced throughput in solar-blind UV imaging and sterilization monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Density:\u003c\/strong\u003e OD4 blocking across 200–1200nm; Peak Transmission (Tpk) \u0026gt;25%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimension Availability:\u003c\/strong\u003e dia12.5mm (mounted)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SyronOptics","offers":[{"title":"CWL=260nm \/\/ FWHM=15nm \/ OD4@200-1200nm \/\/ T\u003e25% \/ dia12.5mm(mounted)","offer_id":52074013327643,"sku":"SO3010802-d12.5mt","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/files\/bp-260-15-od4-200-1200-nm.svg?v=1777140521"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/collections\/Bandpass_Filters_for_Solar-Blind_Ultraviolet_UV_Imaging.png?v=1779890065","url":"https:\/\/syronoptics.com\/collections\/optical-filters-for-solar-blind-ultraviolet-uv-imaging.oembed","provider":"SyronOptics","version":"1.0","type":"link"}